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     {\color{darkcerulean}
         \Huge{User's Guide Version 1.2}\\[0.5em]
         \large{- Compatible with GSI community release v3.6}\\[1em]
         \normalsize{September 2017}\\[3em]
      } 
      \normalsize{Hui Liu}\\
      \textit{\small{National Center for Atmospheric Research (NCAR)}}\\[1em]
      \normalsize{Ming Hu}\\ 
      \textit{\small{National Oceanic and Atmospheric Administration (NOAA)/Earth System Research Laboratory}}\\
      \textit{\small{Cooperative Institute for Research in Environmental Sciences (CIRES)}}\\[1em]
      \normalsize{Hui Shao, Don Stark}\\
      \textit{\small{NCAR}}\\[1em]     
       \normalsize{Guoqing Ge}\\
      \textit{\small{NOAA/CIRES}}\\[1em]
      \normalsize{Kathryn Newman}\\
      \textit{\small{NCAR}}\\[1em]
      \normalsize{Jeff Whitaker}\\ 
      \textit{\small{NOAA/Earth System Research Laboratory}}\\[2em]

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